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GB2597734B - Electrically-assisted pedal cycles - Google Patents

Electrically-assisted pedal cycles Download PDF

Info

Publication number
GB2597734B
GB2597734B GB2011968.1A GB202011968A GB2597734B GB 2597734 B GB2597734 B GB 2597734B GB 202011968 A GB202011968 A GB 202011968A GB 2597734 B GB2597734 B GB 2597734B
Authority
GB
United Kingdom
Prior art keywords
electrically
assisted pedal
pedal cycles
cycles
assisted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2011968.1A
Other versions
GB202011968D0 (en
GB2597734A (en
Inventor
Gong Linan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebike Systems Ltd
Original Assignee
Ebike Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebike Systems Ltd filed Critical Ebike Systems Ltd
Priority to GB2011968.1A priority Critical patent/GB2597734B/en
Publication of GB202011968D0 publication Critical patent/GB202011968D0/en
Priority to PCT/GB2021/051986 priority patent/WO2022023774A1/en
Publication of GB2597734A publication Critical patent/GB2597734A/en
Application granted granted Critical
Publication of GB2597734B publication Critical patent/GB2597734B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor
    • B62M6/45Control or actuating devices therefor
    • B62M6/50Control or actuating devices therefor characterised by detectors or sensors, or arrangement thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40Sensor arrangements; Mounting thereof
    • B62J45/41Sensor arrangements; Mounting thereof characterised by the type of sensor
    • B62J45/412Speed sensors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/16Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00Hubs
    • B60B27/02Hubs adapted to be rotatably arranged on axle
    • B60B27/023Hubs adapted to be rotatably arranged on axle specially adapted for bicycles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor
    • B62M6/60Rider propelled cycles with auxiliary electric motor power-driven at axle parts
    • B62M6/65Rider propelled cycles with auxiliary electric motor power-driven at axle parts with axle and driving shaft arranged coaxially

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
GB2011968.1A 2020-07-31 2020-07-31 Electrically-assisted pedal cycles Active GB2597734B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2011968.1A GB2597734B (en) 2020-07-31 2020-07-31 Electrically-assisted pedal cycles
PCT/GB2021/051986 WO2022023774A1 (en) 2020-07-31 2021-07-30 Electrically- assisted pedal cycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2011968.1A GB2597734B (en) 2020-07-31 2020-07-31 Electrically-assisted pedal cycles

Publications (3)

Publication Number Publication Date
GB202011968D0 GB202011968D0 (en) 2020-09-16
GB2597734A GB2597734A (en) 2022-02-09
GB2597734B true GB2597734B (en) 2023-01-11

Family

ID=72425259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2011968.1A Active GB2597734B (en) 2020-07-31 2020-07-31 Electrically-assisted pedal cycles

Country Status (2)

Country Link
GB (1) GB2597734B (en)
WO (1) WO2022023774A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022126977A1 (en) * 2022-10-14 2024-04-25 Dynamic Drives Giessen Gmbh Electrical connection between an electrical device and an electrically operated vehicle, electrical device and electric vehicle
CN116198648B (en) * 2023-01-05 2025-05-13 上海致驱科技有限公司 An electric powertrain
CN116691913B (en) * 2023-07-03 2025-12-16 广东洛梵狄智能科技有限公司 Pawl seat and assembly method of inner variable speed hub

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140035347A1 (en) * 2011-03-16 2014-02-06 C.R.D. Centro Ricerche Ducati Trento S.R.L. Wheel for pedal-assisted bikes
US20160068223A1 (en) * 2013-04-23 2016-03-10 C.R.D. Centro Ricerche Ducati Trento S.R.I Wheel for pedal-assisted bikes
CN105846596A (en) * 2016-06-12 2016-08-10 南京壹佰克智能科技有限公司 Motor for electric aided-bicycle and intelligent control system for motor
WO2019140672A1 (en) * 2018-01-21 2019-07-25 深圳一哥智行科技有限公司 Motor hub structure
WO2020001362A1 (en) * 2018-06-29 2020-01-02 浙江超级电气科技有限公司 Intelligent electric wheel hub

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3682590B2 (en) * 1996-05-24 2005-08-10 ソニー株式会社 Moving device and movement control method
ATE370059T1 (en) * 2004-09-29 2007-09-15 Nexxtdrive Ltd HUB WITH A VARIABLE RATIO DRIVE
GB0902356D0 (en) 2009-02-12 2009-04-01 Nexxtdrive Ltd Bicycle transmission systems
KR101531624B1 (en) * 2013-11-15 2015-07-06 주식회사 만도 Eletric bicycle and control method thereof
GB2540962A (en) 2015-07-31 2017-02-08 Nexxt E-Drive Ltd A Method of operating a pedal cycle having an electro-mechanical drive arrangement
GB201613155D0 (en) 2016-07-29 2016-09-14 Nexxt E-Drive Ltd A method of operating a pedal cycle having an electro-mechanical drive arrangement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140035347A1 (en) * 2011-03-16 2014-02-06 C.R.D. Centro Ricerche Ducati Trento S.R.L. Wheel for pedal-assisted bikes
US20160068223A1 (en) * 2013-04-23 2016-03-10 C.R.D. Centro Ricerche Ducati Trento S.R.I Wheel for pedal-assisted bikes
CN105846596A (en) * 2016-06-12 2016-08-10 南京壹佰克智能科技有限公司 Motor for electric aided-bicycle and intelligent control system for motor
WO2019140672A1 (en) * 2018-01-21 2019-07-25 深圳一哥智行科技有限公司 Motor hub structure
WO2020001362A1 (en) * 2018-06-29 2020-01-02 浙江超级电气科技有限公司 Intelligent electric wheel hub

Also Published As

Publication number Publication date
GB202011968D0 (en) 2020-09-16
WO2022023774A1 (en) 2022-02-03
GB2597734A (en) 2022-02-09

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